A nice little watch, a good starter device for kids. It does not require an app or SIM card. With no internet or texting capabilities, it provides a safe way for children to begin using a smartwatch. Features include helpful math and daily planning functions, as well as simple games to support happy development. Multi-Functional Smart Watch for Kids: This kids' watch includes a camera, 24 puzzle games, MP3 player, pedometer, voice recorder, calculator, flashlight, alarm, stopwatch, theme and screensaver selection, backlight timer, school mode, and support for multiple languages. It offers various tools designed to help develop children's skills. 24 Puzzle Games: The latest model features 24 engaging games suitable for different age groups. As educational puzzle games, they help children develop problem-solving abilities, logical thinking, and hand-eye coordination. Ideal for kids ages 3 to 12. Fun Selfie Camera and Video: Equipped with a built-in camera and fun digital stickers with cute effects, this digital watch allows kids to take photos and videos with friends. Features like big head sticker mode make capturing joyful moments fun and creative. The watch can store over 5,000 HD photos or up to 6 hours of video. Pedometer and Music Player: Built-in pedometer tracks steps and estimated calories burned, encouraging active play and healthy habits. The music player supports o playback and connects to a computer via USB so kids can transfer favorite songs or stories, supporting musical and tory learning. Comfortable and Safe Design: Made with environmentally friendly silicone material, the watch is soft and comfortable to wear. Ideal as a gift for children. Please fully charge the device before first use. For any non-human caused issues within 3 months of receipt, through the message system and we will assist promptly.